Green Day gave London fans a Halloween costume treat on Sunday (01Nov09) by taking to the stage as their alter-egos Foxboro Hot Tubs.
Frontman Billie Joe Armstrong, aka Revd. Strychnine Twitch, announced the late-night show at the Garage hours before the trio's final official U.K. show at Wembley Stadium.
The band performed their 2008 album Stop, Drop and Roll in its entirety and added Green Day rarities to the mix.